Prepare Single ACT Indicator for MBG — prep_act

Convenience wrapper around calc_act_mbg() to prepare a single ACT indicator for MBG analysis.

Usage

prep_act_mbg(
  dhs_kr,
  gps_data,
  indicator = "act",
  survey_vars = list(cluster = "v001", age = "hw1", fever = "h22", alive = "b5", act =
    "ml13e", test = "ml13a"),
  gps_vars = list(cluster = "DHSCLUST", lat = "LATNUM", lon = "LONGNUM")
)

Arguments

dhs_kr

DHS Children's Recode (KR) dataset.

gps_data

DHS GPS dataset with cluster coordinates.

indicator

Single indicator name. Default: "act".

survey_vars

Named list mapping DHS variable names:

cluster: Cluster ID (default: "v001")
age: Child's age in months (default: "hw1")
fever: Fever in last 2 weeks (default: "h22")
alive: Child is alive (default: "b5")
act: ACT variable (default: "ml13e")
test: Diagnostic test variable (default: "ml13a")

gps_vars

Named list for GPS variable mapping.

Value

A data.table with columns: cluster_id, indicator, samplesize, x, y